CN101789578A - 可侦测负载电流的电子熔断器 - Google Patents
可侦测负载电流的电子熔断器 Download PDFInfo
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- CN101789578A CN101789578A CN 201010146336 CN201010146336A CN101789578A CN 101789578 A CN101789578 A CN 101789578A CN 201010146336 CN201010146336 CN 201010146336 CN 201010146336 A CN201010146336 A CN 201010146336A CN 101789578 A CN101789578 A CN 101789578A
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- 230000006698 induction Effects 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 21
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- 230000001052 transient effect Effects 0.000 claims description 6
- 230000009467 reduction Effects 0.000 claims description 3
- 230000005764 inhibitory process Effects 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 6
- 239000003990 capacitor Substances 0.000 description 18
- 238000010586 diagram Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000004806 packaging method and process Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2010101463360A CN101789578B (zh) | 2010-04-14 | 2010-04-14 | 可侦测负载电流的电子熔断器 |
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CN2010101463360A CN101789578B (zh) | 2010-04-14 | 2010-04-14 | 可侦测负载电流的电子熔断器 |
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CN101789578A true CN101789578A (zh) | 2010-07-28 |
CN101789578B CN101789578B (zh) | 2012-07-25 |
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CN2010101463360A Expired - Fee Related CN101789578B (zh) | 2010-04-14 | 2010-04-14 | 可侦测负载电流的电子熔断器 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105068592A (zh) * | 2015-07-30 | 2015-11-18 | 常州市武进凯利达电子有限公司 | 带刻度的电位器旋钮结构 |
CN109270872A (zh) * | 2018-11-01 | 2019-01-25 | 郑州云海信息技术有限公司 | 一种保险丝芯片的配置方法与装置 |
US10598703B2 (en) | 2015-07-20 | 2020-03-24 | Eaton Intelligent Power Limited | Electric fuse current sensing systems and monitoring methods |
US11143718B2 (en) | 2018-05-31 | 2021-10-12 | Eaton Intelligent Power Limited | Monitoring systems and methods for estimating thermal-mechanical fatigue in an electrical fuse |
US11289298B2 (en) | 2018-05-31 | 2022-03-29 | Eaton Intelligent Power Limited | Monitoring systems and methods for estimating thermal-mechanical fatigue in an electrical fuse |
CN114552528A (zh) * | 2022-04-26 | 2022-05-27 | 成都运达科技股份有限公司 | 一种列车lcu保护电路及其故障检测方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316187A (en) * | 1981-01-09 | 1982-02-16 | Spencer George A | Current rating verification system |
US4597025A (en) * | 1980-07-10 | 1986-06-24 | Eaton Corporation | Minimum size, integral, A.C. overload current sensing, remote power controller |
CN87201683U (zh) * | 1987-07-18 | 1988-10-12 | 潘振利 | 家用电器综合保护开关 |
CN2058281U (zh) * | 1989-03-16 | 1990-06-13 | 章道质 | 多功能电子保安器 |
CN201629552U (zh) * | 2010-04-14 | 2010-11-10 | 宁波市镇海华泰电器厂 | 可侦测负载电流的电子熔断器 |
-
2010
- 2010-04-14 CN CN2010101463360A patent/CN101789578B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597025A (en) * | 1980-07-10 | 1986-06-24 | Eaton Corporation | Minimum size, integral, A.C. overload current sensing, remote power controller |
US4316187A (en) * | 1981-01-09 | 1982-02-16 | Spencer George A | Current rating verification system |
CN87201683U (zh) * | 1987-07-18 | 1988-10-12 | 潘振利 | 家用电器综合保护开关 |
CN2058281U (zh) * | 1989-03-16 | 1990-06-13 | 章道质 | 多功能电子保安器 |
CN201629552U (zh) * | 2010-04-14 | 2010-11-10 | 宁波市镇海华泰电器厂 | 可侦测负载电流的电子熔断器 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10598703B2 (en) | 2015-07-20 | 2020-03-24 | Eaton Intelligent Power Limited | Electric fuse current sensing systems and monitoring methods |
CN105068592A (zh) * | 2015-07-30 | 2015-11-18 | 常州市武进凯利达电子有限公司 | 带刻度的电位器旋钮结构 |
US11143718B2 (en) | 2018-05-31 | 2021-10-12 | Eaton Intelligent Power Limited | Monitoring systems and methods for estimating thermal-mechanical fatigue in an electrical fuse |
US11289298B2 (en) | 2018-05-31 | 2022-03-29 | Eaton Intelligent Power Limited | Monitoring systems and methods for estimating thermal-mechanical fatigue in an electrical fuse |
CN109270872A (zh) * | 2018-11-01 | 2019-01-25 | 郑州云海信息技术有限公司 | 一种保险丝芯片的配置方法与装置 |
CN114552528A (zh) * | 2022-04-26 | 2022-05-27 | 成都运达科技股份有限公司 | 一种列车lcu保护电路及其故障检测方法 |
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Publication number | Publication date |
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CN101789578B (zh) | 2012-07-25 |
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Inventor after: Wang Jiqing Inventor after: Wang Yi Inventor after: Zhang Huifang Inventor after: Wu Haifang Inventor after: Li Jinhai Inventor after: Yuan Dan Inventor after: Li Guangjun Inventor after: Ge Junkai Inventor after: Zhu Jianguo Inventor after: Zheng Kunli Inventor before: Wang Mengjin Inventor before: Li Wei Inventor before: Sun Zhesheng Inventor before: Zhu Liang |
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Effective date of registration: 20151208 Address after: 315100 Zhejiang city of Ningbo province Yinzhou District fire pan Qiming Road No. 123 Street Patentee after: NINGBO YINZHOU POWER EQUIPMENT MANUFACTURING PLANT Patentee after: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. Address before: 315200 Zhejiang province Zhenhai District of Ningbo City Jiao Chuan Ying Shi Qiao Zhu No. 74 Patentee before: NINGBO ZHENHAI HUATAI ELECTRIC APPLIANCE FACTORY |
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C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
Address after: 315104 Zhejiang city of Ningbo province Yinzhou District fire pan Qiming Road No. 123 Street Patentee after: NINGBO YINZHOU ELECTRIC POWER EQUIPMENT MANUFACTORY Co.,Ltd. Patentee after: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. Address before: 315100 Zhejiang city of Ningbo province Yinzhou District fire pan Qiming Road No. 123 Street Patentee before: NINGBO YINZHOU POWER EQUIPMENT MANUFACTURING PLANT Patentee before: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. |
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CP01 | Change in the name or title of a patent holder |
Address after: 315104 Zhejiang city of Ningbo province Yinzhou District fire pan Qiming Road No. 123 Street Co-patentee after: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. Patentee after: NINGBO YINZHOU ELECTRIC POWER EQUIPMENT MANUFACTORY Co.,Ltd. Address before: 315104 Zhejiang city of Ningbo province Yinzhou District fire pan Qiming Road No. 123 Street Co-patentee before: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. Patentee before: NINGBO YINZHOU ELECTRIC POWER EQUIPMENT MANUFACTORY Co.,Ltd. |
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Effective date of registration: 20191106 Address after: 315104 No.123, Qiming Road, Yinzhou District, Ningbo City, Zhejiang Province Co-patentee after: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. Patentee after: Yinzhou Electric Branch of Ningbo Yongneng Electric Power Industry Investment Co.,Ltd. Address before: 315104 Zhejiang city of Ningbo province Yinzhou District fire pan Qiming Road No. 123 Street Co-patentee before: STATE GRID ZHEJIANG NINGBO YINZHOU POWER SUPPLY Co. Patentee before: NINGBO YINZHOU ELECTRIC POWER EQUIPMENT MANUFACTORY Co.,Ltd. |
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Granted publication date: 20120725 |